SPECIFICATIONS

Brand Name: eletechsup

Model Number: LDH220MF

Output Type: SINGLE

Size: 36*22*15mm

Output Frequency: AC/DC-DC

Output Current: 40mA

Hign-concerned Chemical: None

Weight: 8.4g

Output Power: 1 - 50W

Origin: Mainland China

is_customized: Yes

Certification: none

Type: DC/DC Converters

Choice: yes

semi_Choice: yes

Product Name : AC/DC 20-220V to DC 12V 24V 36V 48V 64V 72V 80V 40MA Linear Constant Current LED Driver Module for fluorescent ceiling lamp

 

Packing list:
1PCS / 3PCS AC/DC 20-220V to DC 10-200V 40MA LED Driver eletechsup LDH220MF Module
(Specific according to the version and quantity you choose)
 

 

 

Description:

Input voltage: AC/DC 20-220V
Driving voltage: DC 10-200V(12V 24V 36V 48V 64V 72V 80V...)
Drive circuit: 40MA Constant Current
Output current error: 4%
 
Directly drives 40MA LEDs
Multiple modules connected in parallel to drive 80/120/160MA...LEDs
 
The default output drive current is 40MA, you can set the drive current to 5-60MA by replacing the R1 resistor
 
Size: 36*22*15mm ;
Weight: 8.4 grams (with Pin), 5.7grams(no Pin).

Pin description:
IN1: AC/DC power input 1 (regardless of polarity)
IN2: AC/DC power input 2 (regardless of polarity)
LED+ : LED positive pole
LED-: LED negative pole


Typical Application:
LED fluorescent lamp
LED street light
LED Bulb
LED ceiling light

Note: The greater the differential pressure, the higher the heat generation. If it is overheated, please strengthen the heat dissipation, or connect multiple modules in parallel
 
In theory, the input and output voltage difference is greater than 10V can work normally.
But for higher efficiency, it is recommended to add the input and output voltage difference between 14-30V.


Directly drives 40MA LEDs
Multiple modules connected in parallel to drive 80/120/160MA...LEDs

The default output drive current is 40MA, you can set the drive current to 5-60MA by replacing the R1 resistor
Iout(A) = 0.6V/R1(Ω)